Hey guys :)
I'm working a project but I'm not quite sure how to start it.
I'd like to be able to create a tree by typing in a line of commands - such as this "dudduud". D would stand for down, creating the first node, U would stand for up, taking you back to the root, down again to create the second child node, down again from there to create another child node, then up, up to the root, and down once more to create a 3rd node.
What would be the best way to implement this? I just need an idea to get me started.